A study of Shijiazhuang depression revealed a low uplift, which is favorable for geothermal prospecting in Cambrian and Ordovician limestone.
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美
- 工作结果在石家庄凹陷内发现槐底低凸起存在，是寻找寒武系、奥陶系灰岩类型的地热远景有利地区；
